ML20101H305

Requests 90 Day Implementation Period for Tech Spec Amend Re RCS Venting Requirements.Change Will Allow Operating Shifts Sufficient Time for Training on New Amend During Normal Requalification Cycle

ML20101H305
Person / Time
Site:	Davis Besse
Issue date:	06/25/1992
From:	Shelton D CENTERIOR ENERGY
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
2059, NUDOCS 9206290286
Download: ML20101H305 (2)

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CENTERIOR ENERGY Donald C. Shetton 300 Masson Avenue Yce Prescent Nudear Toledo. 0H 435520001 Davn Besse (419)249 2300 Docket Number 50-346 License Number NPF-3 Serial flumber 2059 June 25, 1992 United States Nuclear Regulatoty Commission Document Control Desk Vashington, D.C. 20555 Subjectt Implementation of License Amendment to Revise Technical Specifications Regarding Reactor Coolant System Venting Requirements Gentlemen:

By letter dated March 13, 1992 (Serial Number 2026), Toledo Edison (TE) submitted an application for an amendment to the Davis-Besse Nuclear Power Station (DBNPS), Unit Number 1, Operating License NPF-3, Appendix A, Technical Specifications (TSs) to revise TS 3.4.11 and TS 6.9.2.

The proposed change to TS 3.4.11 vould revise the Action statement to allow continued operation in the event that either the Reactor Coolant System (RCS) Loop 1 vent path or RCS Loop 2 vent path (but not both) is inopesable and cannot be restored to operable status within 30 days.

The proposed change to TS 6.9.2 is a melated administrative change that would add a nev Special Report requirement.

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Toledo Edison originally requested that this license amendment application be processed in the manner allowed by 10CFR50.01(a) for exigent or emergency circumstances, and later submitted a Request for Temporary Vaiver of Compliance (TVOC) on March 20, 1992 (Serial Number 2032) to allow the plant to continue operating in Mode 1 vith an inoperable RCS Loop 2 vent path while the application for the license amendment was processed. When the RCS Loop 2 vent path was restored to an operable status. TE vithdrev its request for a TVOC on April 14, 1992 (Serial Number 2035) and requested that the proposed license amendment application be processed in an expeditious manner. The NRC Stat f is currently evaluating this request.

Toledo Edison originally requested a 7 day implementation period I following approval of the amendment by the NRC, due to the urgent circumstances involved. Toledo E("soa hereby requests that this be changed to a 90 day implementatic' ,eriod. This vill allow the operating shifts sufficient time for training on the new amendment during the normal requalification cycle.

9206290286 92062b PDR ADOCK 05000346 p PDR I

Operovg Compomu f0 l

l Ceve;ond fle;the mammarmg gg l Toiedo E 0 son

Docket Number 50-346

, License Number NPF-3 Serial Number 2059

. Page 2 If you have any questions, please contact Mr. R. V. Schrauder, Manager - Nuclear Licensing, at (419) 249-2366.

Very tru > yours, g(li

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?' cc: A. B. Davis, Regional Administrator, NRC Region .TII

,Hvi.. -'] J. B. Ilopkins, NRC/NRR DB-1 Senior P oject Managec 3 gy , V. Levis, ilRC Region III, DB-1 Senk- Resident Inspector 3 ( J. R. V1111ams, Chief of Staff, Ohio .Cmergency Management Agency, M t State of Ohio (NRC Liaison)

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